<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" :inline="true" v-show="showSearch" label-width="68px">
      <!-- <el-form-item label="创建时间" prop="startEndRange">
          <el-date-picker type="daterange" v-model="queryParams.params.startEndRange" format="yyyy-MM-dd"
            value-format="yyyy-MM-dd" :style="{width: '100%'}" start-placeholder="开始日期" end-placeholder="结束日期"
            range-separator="至" clearable></el-date-picker>
      </el-form-item> -->
      <el-form-item label="创建者" prop="createByName">
          <el-input v-model="queryParams.createByName" placeholder="请输入创建者"  clearable  :style="{width: '100%'}"></el-input>
      </el-form-item>
      <el-form-item label="投诉时间">
            <el-date-picker
              v-model="dateRange"
              size="small"
              style="width: 240px"
              value-format="yyyy-MM-dd"
              type="daterange"
              range-separator="-"
              start-placeholder="开始日期"
              end-placeholder="结束日期"
            />
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <!-- <el-col :span="1.5">
        <el-button
          type="primary"
          plain
          icon="el-icon-plus"
          size="mini"
          @click="handleAdd"
          v-hasPermi="['workbench:feedback:add']"
        >新增</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="success"
          plain
          icon="el-icon-edit"
          size="mini"
          :disabled="single"
          @click="handleUpdate"
          v-hasPermi="['workbench:feedback:edit']"
        >修改</el-button>
      </el-col> -->
      <el-col :span="1.5">
        <el-button
          type="danger"
          plain
          icon="el-icon-delete"
          size="mini"
          :disabled="multiple"
          @click="handleDelete"
          v-hasPermi="['workbench:feedback:remove']"
        >删除</el-button>
      </el-col>
      <!-- <el-col :span="1.5">
        <el-button
          type="warning"
          plain
          icon="el-icon-download"
          size="mini"
		  :loading="exportLoading"
          @click="handleExport"
          v-hasPermi="['workbench:feedback:export']"
        >导出</el-button>
      </el-col> -->
      <!-- <el-col :span="1.5">
            <el-button
                type="info"
                plain
                icon="el-icon-upload2"
                size="mini"
                @click="handleImport"
                v-hasPermi="['workbench:feedback:export']"
            >导入</el-button>
        </el-col> -->
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="feedbackList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center" />
      <el-table-column label="意见反馈ID" align="center" prop="feedbackId" v-if="false"/>
      <el-table-column label="反馈凭证" align="center" prop="feedbackVoucher">
        <template slot-scope="scope">
          <el-image v-for="(img,index) in scope.row.feedbackVoucher.split(',')" :key="index"
            :src="img"
            style="width: 60px; height: 60px"
            :preview-src-list="[img]"
          />
        </template>
      </el-table-column> 
      <el-table-column label="反馈内容" align="center" prop="feedbackDesc" :show-overflow-tooltip="true"/>   
      <!-- <el-table-column label="联系方式" align="center" prop="feedbackContact" width="180"/> -->
      <el-table-column label="创建者" align="center" prop="createByName" />
      <el-table-column label="投诉时间" align="center" prop="createTime" />
      <el-table-column label="回复内容" align="center" prop="feedbackReplyDesc" :show-overflow-tooltip="true"/>
      <el-table-column label="回复时间" align="center" prop="feedbackReplyTime" width="180">
        <template slot-scope="scope">
          <span>{{ parseTime(scope.row.feedbackReplyTime, '{y}-{m}-{d} {h}:{m}:{s}') }}</span>
        </template>
      </el-table-column>
      <!-- <el-table-column label="备注" align="center" prop="remark" /> -->
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
           <el-button
            :disabled="scope.row.feedbackReplyDesc == ''?false:true"
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="handleUpdate(scope.row)"
            v-hasPermi="['workbench:feedback:edit']"
          >回复</el-button>
          <!-- <el-button
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="handleUpdate(scope.row)"
            v-hasPermi="['workbench:feedback:edit']"
          >修改</el-button> -->
          <el-button
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleDelete(scope.row)"
            v-hasPermi="['workbench:feedback:remove']"
          >删除</el-button>
        </template>
      </el-table-column>
    </el-table>

    <pagination
      v-show="total>0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改意见反馈对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="500px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <!-- <el-form-item label="意见反馈描述" prop="feedbackDesc">
          <el-input v-model="form.feedbackDesc" type="textarea" placeholder="请输入内容" />
        </el-form-item>
        <el-form-item label="意见反馈凭证,多个逗号隔开" prop="feedbackVoucher">
          <el-input v-model="form.feedbackVoucher" type="textarea" placeholder="请输入内容" />
        </el-form-item>
        <el-form-item label="意见反馈联系方式 QQ、电话、邮箱" prop="feedbackContact">
          <el-date-picker clearable size="small"
            v-model="form.feedbackContact"
            type="datetime"
            value-format="yyyy-MM-dd HH:mm:ss"
            placeholder="选择意见反馈联系方式 QQ、电话、邮箱">
          </el-date-picker>
        </el-form-item> -->
        <el-form-item label="回复内容" prop="feedbackReplyDesc">
          <el-input v-model="form.feedbackReplyDesc"
           type="textarea" 
           placeholder="请输入内容" 
           maxlength="500"
           show-word-limit
           :rows="6">
          </el-input>  
        </el-form-item>
        <!-- <el-form-item label="意见反馈回复时间" prop="feedbackReplyTime">
          <el-date-picker clearable size="small"
            v-model="form.feedbackReplyTime"
            type="datetime"
            value-format="yyyy-MM-dd HH:mm:ss"
            placeholder="选择意见反馈回复时间">
          </el-date-picker>
        </el-form-item> -->
        <!-- <el-form-item label="创建者" prop="createBy">
          <el-input v-model="form.createBy" placeholder="请输入创建者" />
        </el-form-item>
        <el-form-item label="创建时间" prop="createTime">
          <el-date-picker clearable size="small"
            v-model="form.createTime"
            type="datetime"
            value-format="yyyy-MM-dd HH:mm:ss"
            placeholder="选择创建时间">
          </el-date-picker>
        </el-form-item>
        <el-form-item label="更新者" prop="updateBy">
          <el-input v-model="form.updateBy" placeholder="请输入更新者" />
        </el-form-item>
        <el-form-item label="更新时间" prop="updateTime">
          <el-date-picker clearable size="small"
            v-model="form.updateTime"
            type="datetime"
            value-format="yyyy-MM-dd HH:mm:ss"
            placeholder="选择更新时间">
          </el-date-picker>
        </el-form-item>
        <el-form-item label="备注" prop="remark">
          <el-input v-model="form.remark" placeholder="请输入备注" />
        </el-form-item> -->
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button :loading="buttonLoading" type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
    <!-- 导入对话框 -->
    <el-dialog :title="upload.title" :visible.sync="upload.open" width="400px" append-to-body>
      <el-upload
          ref="upload"
          :limit="1"
          accept=".xlsx, .xls"
          :headers="upload.headers"
          :action="upload.url"
          :disabled="upload.isUploading"
          :on-progress="handleFileUploadProgress"
          :on-success="handleFileSuccess"
          :auto-upload="false"
          drag
      >
          <i class="el-icon-upload" />
          <div class="el-upload__text">
              将文件拖到此处，或
              <em>点击上传</em>
          </div>
          <div slot="tip" class="el-upload__tip">
              <el-link type="info" style="font-size:14px;color:green" @click="importTemplate">点击下载模板</el-link>
          </div>
          <div slot="tip" class="el-upload__tip" style="color:red">提示：仅允许导入“xls”或“xlsx”格式文件！</div>
      </el-upload>
        <div slot="footer" class="dialog-footer">
            <el-button type="primary" @click="submitFileForm">确 定</el-button>
            <el-button @click="upload.open = false">取 消</el-button>
        </div>
    </el-dialog>
  </div>
</template>

<script>
    import {
        addFeedback,
        delFeedback,
        exportFeedback,
        getFeedback,
        listFeedback,
        updateFeedback
    } from "@/api/system/feedback";
    import {getToken} from '@/utils/auth'

    export default {
        name: "Feedback",
        data() {
            return {
                // 按钮loading
                buttonLoading: false,
                // 遮罩层
                loading: true,
                // 导出遮罩层
                exportLoading: false,
                // 选中数组
                baseUrl: process.env.VUE_APP_HOST+process.env.VUE_APP_BASE_API,
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 意见反馈表格数据
      feedbackList: [],
      // 日期范围
      dateRange:[],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
        // 导入参数
        upload: {
            // 是否显示弹出层
            open: false,
            // 弹出层标题
            title: '',
            // 是否禁用上传
            isUploading: false,
            // 设置上传的请求头部
            headers: { Authorization: 'Bearer ' + getToken() },
            // 上传的地址
            url: process.env.VUE_APP_BASE_API + '/workbench/feedback/import'
        },
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        feedbackDesc: undefined,
        feedbackVoucher: undefined,
        feedbackContact: undefined,
        feedbackReplyDesc: undefined,
        feedbackReplyTime: undefined,
        createBy: undefined,
        params:{
          startEndRange:''
        },
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
         feedbackReplyDesc: [
          { required: true, message: "回复内容不能为空", trigger: "blur" }
        ],
      }
    };
  },
  created() {
    this.getList();
  },
  methods: {
    /** 查询意见反馈列表 */
    getList() {
      this.loading = true;
      listFeedback(this.addDateRange(this.queryParams, this.dateRange)).then(response => {
        this.feedbackList = response.rows;
        this.total = response.total;
        this.loading = false;
      });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        feedbackId: undefined,
        feedbackDesc: undefined,
        feedbackVoucher: undefined,
        feedbackContact: undefined,
        feedbackReplyDesc: undefined,
        feedbackReplyTime: undefined,
        createBy: undefined,
        createTime: undefined,
        updateBy: undefined,
        updateTime: undefined,
        remark: undefined
      };
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.dateRange = [];
      this.resetForm("queryForm");
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.feedbackId)
      this.single = selection.length!==1
      this.multiple = !selection.length
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "添加意见反馈";
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.loading = true;
      this.reset();
      const feedbackId = row.feedbackId || this.ids
      getFeedback(feedbackId).then(response => {
        this.loading = false;
        this.form = response.data;
        this.open = true;
        this.title = "修改意见反馈";
      });
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          this.buttonLoading = true;
          if (this.form.feedbackId != null) {
            updateFeedback(this.form).then(response => {
              this.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            }).finally(() => {
              this.buttonLoading = false;
            });
          } else {
            addFeedback(this.form).then(response => {
              this.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            }).finally(() => {
              this.buttonLoading = false;
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const feedbackIds = row.feedbackId || this.ids;
      this.$confirm('是否确认删除意见反馈编号为"' + feedbackIds + '"的数据项?', "警告", {
          confirmButtonText: "确定",
          cancelButtonText: "取消",
          type: "warning"
        }).then(() => {
          this.loading = true;
          return delFeedback(feedbackIds);
        }).then(() => {
          this.loading = false;
          this.getList();
          this.msgSuccess("删除成功");
        }).catch(() => {});
    },
    /** 导出按钮操作 */
    handleExport() {
      const queryParams = this.queryParams;
      this.$confirm('是否确认导出所有意见反馈数据项?', "警告", {
          confirmButtonText: "确定",
          cancelButtonText: "取消",
          type: "warning"
        }).then(() => {
          this.exportLoading = true;
          return exportFeedback(queryParams);
        }).then(response => {
          this.download(response.msg);
          this.exportLoading = false;
        }).catch(() => {});
    },
    /** 导入按钮操作 */
    handleImport() {
        this.upload.title = '意见反馈导入';
        this.upload.open = true;
    },
    /** 下载模板操作 */
    importTemplate() {
        importTemplate().then(response => {
            this.download(response.msg);
        });
    },
    /** 文件上传中处理*/
    handleFileUploadProgress(event, file, fileList) {
        this.upload.isUploading = true;
    },
    /** 文件上传成功处理*/
    handleFileSuccess(response, file, fileList) {
        this.upload.open = false;
        this.upload.isUploading = false;
        this.$refs.upload.clearFiles();
        this.$alert(response.msg, '导入结果', { dangerouslyUseHTMLString: true });
        this.getList();
    },
    /** 提交上传文件*/
    submitFileForm() {
        this.$refs.upload.submit();
    },
  }
};
</script>
